Categories: None [Edit]
contrek
Contrek is a Ruby gem with a C++ core for fast contour tracing and edge detection in PNG images. It extracts polygonal contours from bitmap shapes, enabling image processing, shape analysis, and raster-to-vector workflows such as PNG to SVG conversion.
Total
Ranking: 61,967 of 198,025
Downloads: 18,285
Daily
Ranking: 29,191 of 197,989
Downloads: 5
Downloads Trends
Ranking Trends
Num of Versions Trends
Popular Versions (Major)
Popular Versions (Major.Minor)
Depended by
| Rank | Downloads | Name |
|---|
Depends on
| Rank | Downloads | Name |
|---|---|---|
| 10 | 1,408,855,509 | concurrent-ruby |
| 27 | 1,116,483,240 | ffi |
| 29 | 1,035,635,780 | rspec |
| 266 | 213,712,541 | chunky_png |
| 598 | 93,774,471 | ruby-prof |
| 992 | 53,592,237 | standard |
| 4,305 | 2,494,053 | rice |
| 17,184 | 118,661 | ruby2d |
Owners
| # | Gravatar | Handle |
|---|---|---|
| 1 |  | runout77 |
xmisao